Goggles.



L. W. BUGBEE. GOGGLES.

APPLICATION FILED IULY 9. .1915.

1,156,389. 1 Patented 00.121915.

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LUCIAN WQUGBEE, orfsou'rnnnrnsn, MASSACHUSETTS, 'assienon 'ro AMERICAN `GIPCEICiAL COMEANY, 0F SOUTHBRDGE, MASSACHUSETTS. l

` GOG-GLES.

To all whom t may concern.'

Be it known that l, LUCIAN l/V. Bosses, a citizen of 4the United States, residing in Southbridge, in the county of l/Vorcester and State of Massachusetts, have invented certain newr and useful Improvements in @og gles, of which the followingis a specification.

This invention relates to eye protectors, and has particular reference to an improved form of goggle which will resist shocks and exclude wind,- dust, grit, etc., from the eyes, and which.. will relieve vto a minimum the possibility of injury tothe eyes from flying chipscinders orthe like thrown `with force from various sources.

The invention consists in the provision of safety meansin the forni of a yieldably supe orted lens, whereby liability breakage of the saine upon being struck by dying pan ticles of matter` is reduced'to a minimum and whereby any irritation to the wearer of the goggles due to the constant assault of for eign particles of matter against the protec tor Vis effectively prevented.

A further object is to provide a structure accomplishing the foregoing objects, which Willvhe exceedingly simpie, cheap and easy to manufacture.

'With the foregoing and other objects in view the invention consists in the novel features of construction, combination and arrangement of parts, as will be hereinafter more fully described, illustrated in the accompanying drawings, and claimed.

.ln the drawings: Figure l is a front elevation of'an eye protector constructed in ac-l cordance ywith the inveption. Fig. ll is a central transverse sectional view through one of the eye cups upon the line lllll of Fig l. F ig. lll is a. view' similar to'lfig. ll illustrating a slightly modified form of protector. Fig. lV is a similar view of a further slightly modified form` of protector.

Fig. V is a similar view of 'still another,

modified form of protector. ifig. Vl is a similar View illustrating a further slightly modified form of protector. Vil is a similar view offstill another modified form of protector.

Referring to the drawings, wherein are illustrated certain preferred forms of my in vention, the numeral l designates the sub stantially frusto-conically shaped frame oi.' cup of any suitable or preferred material,

Specification of Letters Patent.

rasantes oet. is, isis.

Application led July 9, 1915. eiial No. 33,015.

which is provided with the inner and outer inturned flanges 2 and 3, respectively. By

so constructing thev cup the lens l may be passed through the opening in the inner portion thereof, and may then be engaged.

,yieldably supporting the lens Within the frame it will wbe apparent that should the saine be struck a severe blow, as by a chip of ying steel ointhe like from a machine in operation, the spring 5 willyield and` permit of rearward movement ofthe lens and will -act inthe nature of a .shock absorber and thus minimize `the possibility y of breakage of' the lens. lt Should also be apparent that by the' provision of a yieldably supportedlens as shown irritation to thewfearer of-a protector subjecttoconstant assault from any lsource isobviated dueto the nature of the lens support which taires up the shock caused by the assault and re! lieves face therefrom.

ln Fig. lll of the drawings the cup l has been shown as provided with straight instead of tapering walls, as in Fig. ll, and

has also been shown as provided with the detachable ring 6 instead of the inturned flange il, the said ring 6 being adapted to be snapped within an annular groove'forrned adjacent the rearedge of the frame. lens in this form of my invention is yieldably supported in the manner describedin connection with Fig. ll.

.By reference to Fig. lll of the drawings it will be noted that if desired a transparent plate of glass or thelilre could be substituted in place of the ring 6 and, therefore, as l may desire to make use of such a structure l do not wish to be limited to the construction illustrated.

ln Fig. lV of the drawings the frame or cup is of the same construction as shown in Fig. ll, and the operation of the lens is the saine with the exception that a suitable yieldable material '(,such as rubber or the lil-re, is arranged between the lens and the inner inturned flange in place of the. coil spring 5. l

By reference-Ltofig. "V of the drawings 1t The4 will be seen that an inner relatively stationary member 8 has been provided having pins 9 formed uponV its outer face, which are journaled in slots 10 formed in a lens supporting member 11, into which the member 8 telescopes. By this arrangement it will be VVseen that a` blow' against the lens 4 will cause inward'movement of the member 11 relative to the member 8 should the lens be secured to the member 11, or should the lens be slidably mounted in the member 11, the pin and slot connection between the parts of the same may be dispensed with and the -frame simply formed in two parts to facili- Y tate assemblage of the parts.

In Fig. VI of the drawings, I have illus trated a frame of substantially the same construction as shown in Fig. III, that is, the I i bearing ring for the inner end of the yieldmay be dispensed with and the spring may,

be carried upon the ring 6', and it will be understood that as.in,l 5`ig.I II this second ring may be intlie-formfof a glass plate if desired. Y

In Fig. VII of the drawings I have illustrated the tapered casing as being provided with a ring 13 bearing against the inner face of the inturned fiange 2 and as being provided with spring tongues 14 which engage with lthe inner face of the lens- 4 and yieldably support the same. The spring tongues 14 have been shown as being 'of separate pieces of material from the ring 13, but it will be yunderstood thatl f ifl desired the tongues and ring may be formed integrally with the tongues struck out from the ring.

It will be noted that in each of the forms of my invention I have illustrated means whereby the lens is permitted to give should theA same be subjected to a blow from any source, thus reducing to 4a minimum the liability of breakage of the lens and providing for the comfort of theY person Wearing the mounting.

From the foregoing description taken., in connection with the accompanying drawings, it is thought that-the construction, operation and advantages of my improved eye protector should be readily understood, and while I have herein shown and described certain specific embodiments of my invenA tion I do not wish to be limited thereto eX- cept to such limitations as the claims may import.

I claim :v y

l. In an eye protector of the character set forth, the combination with a frame, of a lens loosely mounted in the frame, and means for yieldingly holding the lens at the front of the frame.

2. In an eye protector, the combination with a frame, of al lens mounted in the frame, and a compressible retaining device normally holding the lens forward in the frame,- whereby pressure against the lens will permit the same to move rearwardly relative to the frame, substantially as de scribed. y

, 3. An. eye protector comprising a frame, a lens slidably mounted within said frame,

means bearing against said lensfor yield# ably supporting the sam-e, and means per mitting of lthe insertion of said last named means withinthe frame and preventing its accidental removal therefrom.`

L1.An eye lprotector,comprisingv a frame, a .lensll slidablyl mounted .thereinrand means for l permitting-lof yielding sliding movement Aof the lens in one directiomsaid means being detachable from Ythe frame.

5. An eye protector comprising a frame, a lens movable therein and detachable spring means forpermitting of yieldable movement of the lens in one direction.

6. An eye protector comprising a tubular frame having an inturned iiange,'a lens engaging said ange, a coil spring for normally holding said lens in engagement with said flange and permitting of yieldingmovement of the lens in the opposite direction and supporting means for the spring where*- by the spring is detachable from the frame. 'In testimony whereof, I aiiiX my signature in the presence 0f' two witnesses. LUCIAN WV. BUGBEE. v VWitnesses:

CARROLL BAILEY,

JOSEPH J DnMnRs.

Copies of this patent may be obtained for ve cents each, vby addressing the Commissioner of Patents.

Washington, D. C. 

